[2025/12/13 10:47:47 130051] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 10:47:47 130087] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 10:47:47 130091] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 10:47:47 130096] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 10:47:47 130100] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 10:47:47 130107] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 10:47:47 130111] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 10:47:47 130115] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 10:47:47 130119] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 10:47:47 130218] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622987130217|now:1765622867130217|interv:120000000|
[2025/12/13 10:47:47 130248] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622987130248|now:1765622867130248|interv:120000000|
[2025/12/13 10:47:47 130258] [debug] |xqc_path_create|path:0|dcid:1f236212be3d0ab6|scid:3fc9001aee360b43|create_path_count:1|
[2025/12/13 10:47:47 130266] [debug] |scid:3fc9001aee360b43|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/13 10:47:47 130273] [debug] |xqc_path_init|path:0|dcid:1f236212be3d0ab6|scid:3fc9001aee360b43|state:2|
[2025/12/13 10:47:47 130279] [debug] |scid:3fc9001aee360b43|xqc_conn_create|success|scid:3fc9001aee360b43|dcid:1f236212be3d0ab6|conn:000055F056E8CFFC|
[2025/12/13 10:47:47 130290] [debug] |scid:3fc9001aee360b43|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 10:47:47 130298] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 10:47:47 130639] [debug] |scid:3fc9001aee360b43|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/13 10:47:47 130650] [debug] |scid:3fc9001aee360b43|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 10:47:47 130657] [debug] |scid:3fc9001aee360b43|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 10:47:47 130662] [debug] |scid:3fc9001aee360b43|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/12/13 10:47:47 130668] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765622867130667|
[2025/12/13 10:47:47 130674] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_write_streams|
[2025/12/13 10:47:47 130678] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 10:47:47 130686] [info] |scid:3fc9001aee360b43|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1765622867130685|
[2025/12/13 10:47:47 130691] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 10:47:47 130697] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 10:47:47 130702] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:47 130708] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/12/13 10:47:47 130713] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 10:47:47 130719] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 10:47:47 130796] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765622867130734|stream_id:0|stream_offset:0|
[2025/12/13 10:47:47 130803] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 10:47:47 130809] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 10:47:47 130814] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:47 130818] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 10:47:47 130822] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:47 130826] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:47 130830] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622867880734|now:1765622867130813|interv:749921|
[2025/12/13 10:47:47 130834] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622867880734|now:1765622867130813|interval:749921|pto_count:0|srtt:250000
[2025/12/13 10:47:47 130839] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 10:47:47 130844] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622867880734|
[2025/12/13 10:47:47 130848] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_active_queue|last_ticked_time:1765622867130667|pd_index:0|
[2025/12/13 10:47:47 130852] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622867880734|
[2025/12/13 10:47:47 130856] [debug] |xqc_engine_wakeup_after|wakeup:1765622867880734|now:1765622867130856|diff:749878|
[2025/12/13 10:47:47 130861] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 10:47:47 130915] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622867880734|pq_index:0|
[2025/12/13 10:47:47 130924] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622867130667|
[2025/12/13 10:47:47 130936] [debug] |scid:3fc9001aee360b43|xqc_stream_send|blocked by no 0RTT support|
[2025/12/13 10:47:47 130943] [info] |scid:3fc9001aee360b43|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:24|offset:0|fin:1|stream_flag:1|conn:000055F056E8CFFC|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/12/13 10:47:47 130951] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765622867130950|
[2025/12/13 10:47:47 130956] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622867880734|
[2025/12/13 10:47:47 130960] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_active_queue|last_ticked_time:1765622867130950|pd_index:0|
[2025/12/13 10:47:47 130964] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622867880734|
[2025/12/13 10:47:47 130968] [debug] |xqc_engine_wakeup_after|wakeup:1765622867880734|now:1765622867130968|diff:749766|
[2025/12/13 10:47:47 130973] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 10:47:47 880762] [debug] |xqc_engine_main_logic|BEGIN|now:1765622867880761|
[2025/12/13 10:47:47 880798] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622867880734|pq_index:0|
[2025/12/13 10:47:47 880804] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622867130950|
[2025/12/13 10:47:47 880825] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765622867880824|
[2025/12/13 10:47:47 880831] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765622867880734|now:1765622867880824|
[2025/12/13 10:47:47 880837] [debug] |scid:3fc9001aee360b43|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 10:47:47 880841] [debug] |scid:3fc9001aee360b43|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F056E8CFFC|path:0|bytes_in_flight:1184|
[2025/12/13 10:47:47 880845] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:47 880851] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 10:47:47 880855] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:47 880859] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:47 880863] [debug] |scid:3fc9001aee360b43|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/13 10:47:47 880869] [debug] |scid:3fc9001aee360b43|xqc_conn_send_probe_pkt|conn:000055F056E8CFFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/13 10:47:47 880877] [debug] |scid:3fc9001aee360b43|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 10:47:47 880881] [debug] |scid:3fc9001aee360b43|xqc_conn_send_probe_pkt|conn:000055F056E8CFFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/13 10:47:47 880893] [debug] |scid:3fc9001aee360b43|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F056E8CFFC|pto_count:1
[2025/12/13 10:47:47 880898] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 10:47:47 880903] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622869380902|now:1765622867880897|interv:1500005|
[2025/12/13 10:47:47 880907] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622869380902|now:1765622867880897|interval:1500005|pto_count:1|srtt:250000
[2025/12/13 10:47:47 880914] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 10:47:47 880919] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 10:47:47 880924] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/13 10:47:47 880931] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 10:47:47 881024] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765622867880947|stream_id:0|stream_offset:0|
[2025/12/13 10:47:47 881033] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 10:47:47 881040] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 10:47:47 881045] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 10:47:47 881057] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 10:47:47 881062] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:47 881067] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:47 881073] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622869380947|now:1765622867881045|interv:1499902|
[2025/12/13 10:47:47 881079] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622869380947|now:1765622867881045|interval:1499902|pto_count:1|srtt:250000
[2025/12/13 10:47:47 881087] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 10:47:47 881094] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/13 10:47:47 881099] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 10:47:47 881127] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1765622867881105|stream_id:0|stream_offset:0|
[2025/12/13 10:47:47 881136] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/12/13 10:47:47 881142] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 10:47:47 881149] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 10:47:47 881155] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 2368|
[2025/12/13 10:47:47 881159] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:47 881163] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:47 881166] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622869381105|now:1765622867881148|interv:1499957|
[2025/12/13 10:47:47 881170] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622869381105|now:1765622867881148|interval:1499957|pto_count:1|srtt:250000
[2025/12/13 10:47:47 881175] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/12/13 10:47:47 881180] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622869381105|
[2025/12/13 10:47:47 881184] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622869381105|
[2025/12/13 10:47:47 881188] [debug] |xqc_engine_wakeup_after|wakeup:1765622869381105|now:1765622867881188|diff:1499917|
[2025/12/13 10:47:47 881193] [debug] |xqc_engine_main_logic|END|now:1765622867880824|
[2025/12/13 10:47:47 913889] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765622867913885|
[2025/12/13 10:47:47 913920] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 10:47:47 913928] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|success|Length:22|
[2025/12/13 10:47:47 913943] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 10:47:47 913967] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 10:47:47 913981] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/12/13 10:47:47 913986] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:47 913994] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/12/13 10:47:47 914012] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765622867130734|is_app_limited:1|send_elapse:0|ack_elapse:783151|ctl_first_sent_time:1765622867130734|lagest_ack_time:1765622867913885|curr_delivered:1184|
[2025/12/13 10:47:47 914020] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622867130734|
[2025/12/13 10:47:47 914027] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/12/13 10:47:47 914034] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/12/13 10:47:47 914040] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765622867880947|is_app_limited:1|send_elapse:0|ack_elapse:32938|ctl_first_sent_time:1765622867880947|lagest_ack_time:1765622867913885|curr_delivered:2368|
[2025/12/13 10:47:47 914045] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622867880947|
[2025/12/13 10:47:47 914052] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 10:47:47 914059] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|before update rtt|conn:000055F056E8CFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32938|ack_delay:104|
[2025/12/13 10:47:47 914068] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |after update rtt|conn:000055F056E8CFFC|srtt:32938|rttvar:16469|minrtt:32938|latest_rtt:32938|ack_delay:104|
[2025/12/13 10:47:47 914073] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/12/13 10:47:47 914078] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 10:47:47 914087] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/12/13 10:47:47 914094] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32938|rtt_var:16469|pto_duration:197628|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 10:47:47 914101] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868111728|now:1765622867914094|interv:197634|
[2025/12/13 10:47:47 914106] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622868111728|now:1765622867914094|interval:197634|pto_count:1|srtt:32938
[2025/12/13 10:47:47 914112] [debug] |scid:3fc9001aee360b43|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32938, delivered 2368|rate 71892|lost 0|
[2025/12/13 10:47:47 914118] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 10:47:47 914123] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (71892) in round 1|
[2025/12/13 10:47:47 914130] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|probertt expire|rtt:32938, old_rtt:2147483647|
[2025/12/13 10:47:47 914141] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|minrtt expire|rtt:32938, old_rtt:2147483647|
[2025/12/13 10:47:47 914146] [debug] |scid:3fc9001aee360b43|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6828|extra_cwnd:4736|
[2025/12/13 10:47:47 914152] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1765622867880947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/12/13 10:47:47 914160] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1765622867880947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/12/13 10:47:47 914166] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |bbr on ack|mode:0|pacing_rate:12074640|bw:71892|cwnd:140224|full_bw_reached:0|inflight:0|srtt:32938|latest_rtt:32938|min_rtt:32938|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 10:47:47 914176] [info] |scid:3fc9001aee360b43|xqc_conn_confirm_cid|dcid change|ori:1f236212be3d0ab6|new:9676ba22a85bd5c04f9ea743e06439604e449119|
[2025/12/13 10:47:47 914182] [info] |scid:3fc9001aee360b43|xqc_conn_addr_validated|Address Validated|conn:000055F056E8CFFC|role:0|
[2025/12/13 10:47:47 914187] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/12/13 10:47:47 914192] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1765622867913885|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:47 914197] [info] |scid:3fc9001aee360b43|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/12/13 10:47:47 914201] [info] |scid:3fc9001aee360b43|xqc_conn_process_packet|ignore err|-631|
[2025/12/13 10:47:47 914205] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622987913885|now:1765622867913885|interv:120000000|
[2025/12/13 10:47:47 914210] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622987913885|now:1765622867913885|interv:120000000|
[2025/12/13 10:47:47 914214] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622869381105|pq_index:0|
[2025/12/13 10:47:47 914219] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622867880824|
[2025/12/13 10:47:47 914223] [debug] |xqc_engine_main_logic|BEGIN|now:1765622867914223|
[2025/12/13 10:47:47 914228] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1765622867914227|
[2025/12/13 10:47:47 914236] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868111728|
[2025/12/13 10:47:47 914240] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868111728|
[2025/12/13 10:47:47 914244] [debug] |xqc_engine_wakeup_after|wakeup:1765622868111728|now:1765622867914244|diff:197484|
[2025/12/13 10:47:47 914249] [debug] |xqc_engine_main_logic|END|now:1765622867914227|
[2025/12/13 10:47:47 914255] [debug] |xqc_engine_main_logic|BEGIN|now:1765622867914255|
[2025/12/13 10:47:47 914258] [debug] |xqc_engine_wakeup_after|wakeup:1765622868111728|now:1765622867914258|diff:197470|
[2025/12/13 10:47:47 914262] [debug] |xqc_engine_main_logic|END|now:1765622867914255|
[2025/12/13 10:47:47 914795] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765622867914794|
[2025/12/13 10:47:47 914813] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 10:47:47 914819] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|success|Length:22|
[2025/12/13 10:47:47 914837] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 10:47:47 914843] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 10:47:47 914853] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/12/13 10:47:47 914859] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:47 914866] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/12/13 10:47:47 914874] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1765622867914794|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:47 914881] [info] |scid:3fc9001aee360b43|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/12/13 10:47:47 914887] [info] |scid:3fc9001aee360b43|xqc_conn_process_packet|ignore err|-631|
[2025/12/13 10:47:47 914894] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622987914794|now:1765622867914794|interv:120000000|
[2025/12/13 10:47:47 914900] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622987914794|now:1765622867914794|interv:120000000|
[2025/12/13 10:47:47 914906] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868111728|pq_index:0|
[2025/12/13 10:47:47 914913] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622867914227|
[2025/12/13 10:47:47 914919] [debug] |xqc_engine_main_logic|BEGIN|now:1765622867914919|
[2025/12/13 10:47:47 914926] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1765622867914925|
[2025/12/13 10:47:47 914932] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868111728|
[2025/12/13 10:47:47 914936] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868111728|
[2025/12/13 10:47:47 914940] [debug] |xqc_engine_wakeup_after|wakeup:1765622868111728|now:1765622867914940|diff:196788|
[2025/12/13 10:47:47 914944] [debug] |xqc_engine_main_logic|END|now:1765622867914925|
[2025/12/13 10:47:47 914950] [debug] |xqc_engine_main_logic|BEGIN|now:1765622867914950|
[2025/12/13 10:47:47 914954] [debug] |xqc_engine_wakeup_after|wakeup:1765622868111728|now:1765622867914954|diff:196774|
[2025/12/13 10:47:47 914961] [debug] |xqc_engine_main_logic|END|now:1765622867914950|
[2025/12/13 10:47:48 111456] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868111455|
[2025/12/13 10:47:48 111489] [debug] |xqc_engine_wakeup_after|wakeup:1765622868111728|now:1765622868111489|diff:239|
[2025/12/13 10:47:48 111494] [debug] |xqc_engine_main_logic|END|now:1765622868111455|
[2025/12/13 10:47:48 112562] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868112562|
[2025/12/13 10:47:48 112569] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868111728|pq_index:0|
[2025/12/13 10:47:48 112574] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622867914925|
[2025/12/13 10:47:48 112580] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1765622868112578|
[2025/12/13 10:47:48 112586] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765622868111728|now:1765622868112578|
[2025/12/13 10:47:48 112591] [debug] |scid:3fc9001aee360b43|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 10:47:48 112599] [debug] |scid:3fc9001aee360b43|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F056E8CFFC|pto_count:2
[2025/12/13 10:47:48 112603] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32938|rtt_var:16469|pto_duration:395256|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 10:47:48 112624] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868507880|now:1765622868112603|interv:395277|
[2025/12/13 10:47:48 112629] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622868507880|now:1765622868112603|interval:395277|pto_count:2|srtt:32938
[2025/12/13 10:47:48 112638] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32938|min_srtt:32938|path_bw:71892|loss_rate:33.33|path_pto:2|
[2025/12/13 10:47:48 112643] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_can_send|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:000055F056E8CFFC|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 112649] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 112654] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/12/13 10:47:48 112660] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/12/13 10:47:48 112665] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_can_send|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:000055F056E8CFFC|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 112669] [debug] |scid:3fc9001aee360b43|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 10:47:48 112676] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 10:47:48 112759] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1765622868112692|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 112766] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 112771] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 10:47:48 112775] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32938|rtt_var:16469|pto_duration:395256|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 10:47:48 112779] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 10:47:48 112783] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:48 112787] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:48 112791] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868507948|now:1765622868112775|interv:395173|
[2025/12/13 10:47:48 112795] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622868507948|now:1765622868112775|interval:395173|pto_count:2|srtt:32938
[2025/12/13 10:47:48 112800] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/12/13 10:47:48 112805] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868507948|
[2025/12/13 10:47:48 112809] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868507948|
[2025/12/13 10:47:48 112813] [debug] |xqc_engine_wakeup_after|wakeup:1765622868507948|now:1765622868112813|diff:395135|
[2025/12/13 10:47:48 112821] [debug] |xqc_engine_main_logic|END|now:1765622868112578|
[2025/12/13 10:47:48 145571] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765622868145567|
[2025/12/13 10:47:48 145608] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 10:47:48 145616] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|success|Length:22|
[2025/12/13 10:47:48 145634] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 10:47:48 145642] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 10:47:48 145657] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/12/13 10:47:48 145665] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 145676] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/12/13 10:47:48 145686] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:2368|prior_time:1765622868112692|is_app_limited:1|send_elapse:0|ack_elapse:32875|ctl_first_sent_time:1765622868112692|lagest_ack_time:1765622868145567|curr_delivered:3552|
[2025/12/13 10:47:48 145696] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622868112692|
[2025/12/13 10:47:48 145706] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 10:47:48 145714] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|before update rtt|conn:000055F056E8CFFC|srtt:32938|rttvar:16469|minrtt:32938|latest_rtt:32875|ack_delay:88|
[2025/12/13 10:47:48 145723] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |after update rtt|conn:000055F056E8CFFC|srtt:32919|rttvar:12389|minrtt:32875|latest_rtt:32875|ack_delay:88|
[2025/12/13 10:47:48 145732] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 10:47:48 145740] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/12/13 10:47:48 145748] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32919|rtt_var:12389|pto_duration:329900|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/13 10:47:48 145757] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868475656|now:1765622868145747|interv:329909|
[2025/12/13 10:47:48 145765] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:0|expire:1765622868475656|now:1765622868145747|interval:329909|pto_count:2|srtt:32919
[2025/12/13 10:47:48 145773] [debug] |scid:3fc9001aee360b43|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32875, delivered 1184|rate 36015|lost 0|
[2025/12/13 10:47:48 145780] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 10:47:48 145787] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|probertt expire|rtt:32875, old_rtt:32938|
[2025/12/13 10:47:48 145794] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|minrtt expire|rtt:32875, old_rtt:32938|
[2025/12/13 10:47:48 145802] [debug] |scid:3fc9001aee360b43|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6817|extra_cwnd:4736|
[2025/12/13 10:47:48 145811] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1765622868112692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/12/13 10:47:48 145818] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1765622868112692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/12/13 10:47:48 145841] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |bbr on ack|mode:0|pacing_rate:12074640|bw:71892|cwnd:141408|full_bw_reached:0|inflight:0|srtt:32919|latest_rtt:32875|min_rtt:32875|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 10:47:48 145852] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/12/13 10:47:48 145861] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1765622868145567|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 145868] [info] |scid:3fc9001aee360b43|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/12/13 10:47:48 145876] [info] |scid:3fc9001aee360b43|xqc_conn_process_packet|ignore err|-631|
[2025/12/13 10:47:48 145885] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988145567|now:1765622868145567|interv:120000000|
[2025/12/13 10:47:48 145891] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988145567|now:1765622868145567|interv:120000000|
[2025/12/13 10:47:48 145896] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868507948|pq_index:0|
[2025/12/13 10:47:48 145902] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868112578|
[2025/12/13 10:47:48 145907] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868145907|
[2025/12/13 10:47:48 145914] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1765622868145912|
[2025/12/13 10:47:48 145923] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868475656|
[2025/12/13 10:47:48 145928] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868475656|
[2025/12/13 10:47:48 145933] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868145933|diff:329723|
[2025/12/13 10:47:48 145939] [debug] |xqc_engine_main_logic|END|now:1765622868145912|
[2025/12/13 10:47:48 145946] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868145946|
[2025/12/13 10:47:48 145951] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868145951|diff:329705|
[2025/12/13 10:47:48 145956] [debug] |xqc_engine_main_logic|END|now:1765622868145946|
[2025/12/13 10:47:48 163953] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765622868163949|
[2025/12/13 10:47:48 163983] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 10:47:48 163990] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|success|Length:150|
[2025/12/13 10:47:48 164005] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 10:47:48 164012] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 10:47:48 164026] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/12/13 10:47:48 164033] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 164040] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:6|
[2025/12/13 10:47:48 164047] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_frame|level:0|
[2025/12/13 10:47:48 164053] [debug] |scid:3fc9001aee360b43|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 10:47:48 164058] [debug] |scid:3fc9001aee360b43|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/12/13 10:47:48 164396] [debug] |scid:3fc9001aee360b43|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 10:47:48 164409] [debug] |scid:3fc9001aee360b43|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 10:47:48 164415] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868475656|pq_index:0|
[2025/12/13 10:47:48 164420] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868145912|
[2025/12/13 10:47:48 164426] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 10:47:48 164432] [debug] |scid:3fc9001aee360b43|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/13 10:47:48 164436] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/12/13 10:47:48 164442] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK CRYPTO |recv_time:1765622868163949|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 164447] [info] |scid:3fc9001aee360b43|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1012
[2025/12/13 10:47:48 164451] [info] |scid:3fc9001aee360b43|xqc_conn_process_packet|ignore err|-631|
[2025/12/13 10:47:48 164456] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988163949|now:1765622868163949|interv:120000000|
[2025/12/13 10:47:48 164460] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988163949|now:1765622868163949|interv:120000000|
[2025/12/13 10:47:48 164465] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868164464|
[2025/12/13 10:47:48 164469] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765622868164469|
[2025/12/13 10:47:48 164475] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 10:47:48 164479] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_write_streams|
[2025/12/13 10:47:48 164483] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 10:47:48 164487] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/13 10:47:48 164494] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|largest_recv:5|ack_delay:545|first_ack_range:3|largest_pkt_recv_time:1765622868163949|
[2025/12/13 10:47:48 164499] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|high:5|low:2|pkt_pns:0|
[2025/12/13 10:47:48 164503] [debug] |scid:3fc9001aee360b43|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/13 10:47:48 164507] [debug] |scid:3fc9001aee360b43|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 10:47:48 164512] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 164518] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/12/13 10:47:48 164525] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 10:47:48 164601] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:0|now:1765622868164533|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 164612] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 164617] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 10:47:48 164622] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:0|
[2025/12/13 10:47:48 164632] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868475656|
[2025/12/13 10:47:48 164636] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868475656|
[2025/12/13 10:47:48 164640] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868164640|diff:311016|
[2025/12/13 10:47:48 164645] [debug] |xqc_engine_main_logic|END|now:1765622868164469|
[2025/12/13 10:47:48 164650] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868164650|
[2025/12/13 10:47:48 164654] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868164654|diff:311002|
[2025/12/13 10:47:48 164658] [debug] |xqc_engine_main_logic|END|now:1765622868164650|
[2025/12/13 10:47:48 197389] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:C_INITIAL_RECVD|recv_time:1765622868197384|
[2025/12/13 10:47:48 197425] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 10:47:48 197435] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_initial|success|Length:22|
[2025/12/13 10:47:48 197451] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 10:47:48 197459] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/13 10:47:48 197473] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/12/13 10:47:48 197481] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 197493] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/12/13 10:47:48 197502] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1765622868197384|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 197510] [info] |scid:3fc9001aee360b43|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/12/13 10:47:48 197517] [info] |scid:3fc9001aee360b43|xqc_conn_process_packet|ignore err|-631|
[2025/12/13 10:47:48 197524] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988197384|now:1765622868197384|interv:120000000|
[2025/12/13 10:47:48 197532] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988197384|now:1765622868197384|interv:120000000|
[2025/12/13 10:47:48 197569] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868475656|pq_index:0|
[2025/12/13 10:47:48 197578] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868164469|
[2025/12/13 10:47:48 197586] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868197586|
[2025/12/13 10:47:48 197597] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765622868197595|
[2025/12/13 10:47:48 197610] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868475656|
[2025/12/13 10:47:48 197618] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868475656|
[2025/12/13 10:47:48 197622] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868197622|diff:278034|
[2025/12/13 10:47:48 197628] [debug] |xqc_engine_main_logic|END|now:1765622868197595|
[2025/12/13 10:47:48 197636] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868197636|
[2025/12/13 10:47:48 197641] [debug] |xqc_engine_wakeup_after|wakeup:1765622868475656|now:1765622868197640|diff:278016|
[2025/12/13 10:47:48 197645] [debug] |xqc_engine_main_logic|END|now:1765622868197636|
[2025/12/13 10:47:48 197915] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:754|state:C_INITIAL_RECVD|recv_time:1765622868197913|
[2025/12/13 10:47:48 197928] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_handshake|success|Length:717|
[2025/12/13 10:47:48 197937] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 10:47:48 197955] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/13 10:47:48 197966] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/12/13 10:47:48 197972] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:6|
[2025/12/13 10:47:48 197981] [debug] |scid:3fc9001aee360b43|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/13 10:47:48 197995] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868475656|pq_index:0|
[2025/12/13 10:47:48 197999] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868197595|
[2025/12/13 10:47:48 198004] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_frame|level:2|
[2025/12/13 10:47:48 198011] [debug] |scid:3fc9001aee360b43|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 10:47:48 198018] [debug] |scid:3fc9001aee360b43|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/12/13 10:47:48 198680] [debug] |scid:3fc9001aee360b43|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 10:47:48 198689] [debug] |scid:3fc9001aee360b43|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 10:47:48 198694] [warn] |scid:3fc9001aee360b43|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 10:47:48 198913] [debug] |scid:3fc9001aee360b43|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 10:47:48 198924] [debug] |scid:3fc9001aee360b43|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 10:47:48 198931] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 10:47:48 198936] [debug] |scid:3fc9001aee360b43|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 10:47:48 198941] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/12/13 10:47:48 198946] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:754|pkt_type:HSK|pkt_num:7|frame:CRYPTO |recv_time:1765622868197913|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 198951] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988197913|now:1765622868197913|interv:120000000|
[2025/12/13 10:47:48 198955] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988197913|now:1765622868197913|interv:120000000|
[2025/12/13 10:47:48 198959] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868198959|
[2025/12/13 10:47:48 198970] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765622868198970|
[2025/12/13 10:47:48 198976] [info] |scid:3fc9001aee360b43|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 10:47:48 198980] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 10:47:48 198984] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_write_streams|
[2025/12/13 10:47:48 198988] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 10:47:48 198994] [info] |scid:3fc9001aee360b43|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765622868198994|
[2025/12/13 10:47:48 198999] [debug] |scid:3fc9001aee360b43|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F056E8CFFC|
[2025/12/13 10:47:48 199004] [info] |scid:3fc9001aee360b43|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 10:47:48 199008] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32919|rtt_var:12389|pto_duration:82475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 199018] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868281493|now:1765622868199008|interv:82485|
[2025/12/13 10:47:48 199023] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:1|expire:1765622868281493|now:1765622868199008|interval:82485|pto_count:0|srtt:32919
[2025/12/13 10:47:48 199028] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 10:47:48 199032] [debug] |scid:3fc9001aee360b43|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055F056E8CFFC|cnt:0|
[2025/12/13 10:47:48 199037] [debug] |scid:3fc9001aee360b43|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/12/13 10:47:48 199042] [debug] |scid:3fc9001aee360b43|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/13 10:47:48 199046] [debug] |scid:3fc9001aee360b43|xqc_sample_check_app_limited|path:0|applimit:3552|
[2025/12/13 10:47:48 199053] [info] |scid:3fc9001aee360b43|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:24|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:24|offset:24|fin:1|stream_flag:64|conn:000055F056E8CFFC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 10:47:48 199058] [debug] |scid:3fc9001aee360b43|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6|
[2025/12/13 10:47:48 199063] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|largest_recv:7|ack_delay:1150|first_ack_range:0|largest_pkt_recv_time:1765622868197913|
[2025/12/13 10:47:48 199068] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/12/13 10:47:48 199072] [debug] |scid:3fc9001aee360b43|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/13 10:47:48 199076] [debug] |scid:3fc9001aee360b43|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 10:47:48 199082] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32919|min_srtt:32919|path_bw:71892|loss_rate:25.00|path_pto:0|
[2025/12/13 10:47:48 199086] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32919|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 199091] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/12/13 10:47:48 199096] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 199100] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32919|min_srtt:32919|path_bw:71892|loss_rate:25.00|path_pto:0|
[2025/12/13 10:47:48 199105] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_can_send|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |path:0|can:1|pkt_sz:53|schedule_bytes:80|inflight:0|cwnd:141408|conn:000055F056E8CFFC|stream_id:0|stream_offset:24|
[2025/12/13 10:47:48 199110] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32919|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 199114] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:53|reinj:0|path_class:2|
[2025/12/13 10:47:48 199119] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 10:47:48 199124] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 10:47:48 199175] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1765622868199135|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 199181] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 199186] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3552|
[2025/12/13 10:47:48 199191] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32919|rtt_var:12389|pto_duration:82475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 199195] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 10:47:48 199199] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 80|
[2025/12/13 10:47:48 199203] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:48 199207] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868281610|now:1765622868199191|interv:82419|
[2025/12/13 10:47:48 199211] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:1|expire:1765622868281610|now:1765622868199191|interval:82419|pto_count:0|srtt:32919
[2025/12/13 10:47:48 199215] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:80|
[2025/12/13 10:47:48 199220] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/12/13 10:47:48 199225] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 10:47:48 199249] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1765622868199230|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 199257] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 199264] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 10:47:48 199271] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_can_send|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |path:0|can:1|pkt_sz:53|schedule_bytes:0|inflight:80|cwnd:141408|conn:000055F056E8CFFC|stream_id:0|stream_offset:24|
[2025/12/13 10:47:48 199278] [debug] |scid:3fc9001aee360b43|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 10:47:48 199285] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 10:47:48 199312] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:0|size:53|sent:69|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1765622868199293|stream_id:0|stream_offset:24|
[2025/12/13 10:47:48 199320] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:0|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 199327] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:3552|
[2025/12/13 10:47:48 199334] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32919|rtt_var:12389|pto_duration:82475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 199341] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 10:47:48 199350] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 80|
[2025/12/13 10:47:48 199354] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 53|
[2025/12/13 10:47:48 199357] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 10:47:48 199361] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868281610|now:1765622868199333|interv:82277|
[2025/12/13 10:47:48 199365] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:1|expire:1765622868281610|now:1765622868199333|interval:82277|pto_count:0|srtt:32919
[2025/12/13 10:47:48 199370] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:133|
[2025/12/13 10:47:48 199374] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868281610|
[2025/12/13 10:47:48 199379] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868281610|
[2025/12/13 10:47:48 199382] [debug] |xqc_engine_wakeup_after|wakeup:1765622868281610|now:1765622868199382|diff:82228|
[2025/12/13 10:47:48 199387] [debug] |xqc_engine_main_logic|END|now:1765622868198970|
[2025/12/13 10:47:48 199392] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868199392|
[2025/12/13 10:47:48 199396] [debug] |xqc_engine_wakeup_after|wakeup:1765622868281610|now:1765622868199396|diff:82214|
[2025/12/13 10:47:48 199400] [debug] |xqc_engine_main_logic|END|now:1765622868199392|
[2025/12/13 10:47:48 231399] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:1200|state:ESTABED|recv_time:1765622868231395|
[2025/12/13 10:47:48 231427] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3fc9001aee360b43|spin_bit:0|
[2025/12/13 10:47:48 231455] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 10:47:48 231463] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/13 10:47:48 231477] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/13 10:47:48 231483] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 231492] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:0|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 10:47:48 231501] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:133|prior_delivered:3552|prior_time:1765622868199135|is_app_limited:1|send_elapse:158|ack_elapse:32260|ctl_first_sent_time:1765622868199293|lagest_ack_time:1765622868231395|curr_delivered:3605|
[2025/12/13 10:47:48 231509] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622868199293|
[2025/12/13 10:47:48 231514] [debug] |scid:3fc9001aee360b43|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 10:47:48 231522] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 10:47:48 231526] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|before update rtt|conn:000055F056E8CFFC|srtt:32919|rttvar:12389|minrtt:32875|latest_rtt:32102|ack_delay:104|
[2025/12/13 10:47:48 231531] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |after update rtt|conn:000055F056E8CFFC|srtt:32804|rttvar:9522|minrtt:32102|latest_rtt:32102|ack_delay:104|
[2025/12/13 10:47:48 231561] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 10:47:48 231580] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 10:47:48 231585] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32804|rtt_var:9522|pto_duration:70892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 231590] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 10:47:48 231594] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 80|
[2025/12/13 10:47:48 231598] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 10:47:48 231602] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868270027|now:1765622868231584|interv:38443|
[2025/12/13 10:47:48 231606] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:1|expire:1765622868270027|now:1765622868231584|interval:38443|pto_count:0|srtt:32804
[2025/12/13 10:47:48 231612] [debug] |scid:3fc9001aee360b43|xqc_generate_sample|sampler: send_elapse 158, ack_elapse 32260, delivered 53|rate 1642|lost 0|
[2025/12/13 10:47:48 231620] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 10:47:48 231628] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|probertt expire|rtt:32102, old_rtt:32875|
[2025/12/13 10:47:48 231634] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|minrtt expire|rtt:32102, old_rtt:32875|
[2025/12/13 10:47:48 231640] [debug] |scid:3fc9001aee360b43|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6655|extra_cwnd:2368|
[2025/12/13 10:47:48 231644] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141408|packet_lost:0|acked:53|po_sent_time:1765622868199293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3605|
[2025/12/13 10:47:48 231651] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141408|packet_lost:0|acked:53|po_sent_time:1765622868199293|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3605|
[2025/12/13 10:47:48 231657] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |bbr on ack|mode:0|pacing_rate:12074640|bw:71892|cwnd:141461|full_bw_reached:0|inflight:80|srtt:32804|latest_rtt:32102|min_rtt:32102|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 10:47:48 231664] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231670] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|3ef94021739b31627073c0f14ad63b2c1468cf7a|sr_token:56b8703b9f393b2767bc21111014cd54
[2025/12/13 10:47:48 231680] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231685] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|22a868706cdb5143445699cf2bd6f9205a64e7a3|sr_token:76fb8640dc1fa9f9ad5944f6c34266ed
[2025/12/13 10:47:48 231692] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231697] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|653fb32682778fc171c730fffae1224685392ab3|sr_token:bc7b66f35be03e9d1d54e9fc59becf97
[2025/12/13 10:47:48 231703] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231709] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|cf6ec9dd12da65cbecb50df19145bd0941c9c631|sr_token:c76fd5482f5e0e46248307548b817074
[2025/12/13 10:47:48 231717] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231724] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|0873d42035b24a225cf7a7eca6212c9bebb08deb|sr_token:4324858fb6986d1a31f5aba4ccadb295
[2025/12/13 10:47:48 231739] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231745] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|557ab71848ff77d5012dffc4946419dab99bac0e|sr_token:6a1d27c9aeebf1b36697b69cec21dda9
[2025/12/13 10:47:48 231752] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:18|
[2025/12/13 10:47:48 231757] [debug] |scid:3fc9001aee360b43|xqc_process_new_conn_id_frame|new_conn_id|dd25d497fba2182291fcbfb420439177b3f97277|sr_token:9e20778a64453a2527528db64d89af07
[2025/12/13 10:47:48 231764] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:1e|
[2025/12/13 10:47:48 231770] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:6|
[2025/12/13 10:47:48 231777] [debug] |scid:3fc9001aee360b43|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 10:47:48 231784] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868281610|pq_index:0|
[2025/12/13 10:47:48 231789] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868198970|
[2025/12/13 10:47:48 231794] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_frame|level:3|
[2025/12/13 10:47:48 231801] [debug] |scid:3fc9001aee360b43|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 10:47:48 231808] [debug] |scid:3fc9001aee360b43|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/12/13 10:47:48 231876] [error] |scid:3fc9001aee360b43|xqc_ssl_new_session_cb|early data is not enabled|
[2025/12/13 10:47:48 231906] [error] |scid:3fc9001aee360b43|xqc_ssl_new_session_cb|early data is not enabled|
[2025/12/13 10:47:48 231921] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:e|
[2025/12/13 10:47:48 231929] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|offset:0|data_length:483|fin:0|stream_id:0|path:0|
[2025/12/13 10:47:48 231936] [debug] |scid:3fc9001aee360b43|xqc_insert_stream_frame|merge left|merged_offset_end:483|new_offset:0|new_len:483|
[2025/12/13 10:47:48 231943] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/12/13 10:47:48 231948] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|stream_length:0|merged_offset_end:483|stream_id:0|
[2025/12/13 10:47:48 231954] [info] |scid:3fc9001aee360b43|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F056E8CFFC|
[2025/12/13 10:47:48 231963] [debug] |scid:3fc9001aee360b43|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:141461|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 10:47:48 231970] [info] |scid:3fc9001aee360b43|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 10:47:48 231977] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F056E8CFFC|path:0|
[2025/12/13 10:47:48 231983] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 10:47:48 231991] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:ACK_01RTT|expire:1765622868256395|now:1765622868231395|interv:25000|
[2025/12/13 10:47:48 231999] [debug] |scid:3fc9001aee360b43|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868231395|max_ack_delay:25000|
[2025/12/13 10:47:48 232006] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/13 10:47:48 232011] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK CRYPTO STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765622868231395|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 232017] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988231395|now:1765622868231395|interv:120000000|
[2025/12/13 10:47:48 232027] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988231395|now:1765622868231395|interv:120000000|
[2025/12/13 10:47:48 232031] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868232031|
[2025/12/13 10:47:48 232036] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868232035|
[2025/12/13 10:47:48 232042] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 10:47:48 232046] [debug] |scid:3fc9001aee360b43|xqc_process_crypto_write_streams|
[2025/12/13 10:47:48 232050] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 10:47:48 232054] [debug] |scid:3fc9001aee360b43|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 10:47:48 232059] [debug] |scid:3fc9001aee360b43|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055F056E8CFFC|
[2025/12/13 10:47:48 232098] [debug] |scid:3fc9001aee360b43|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:eb98a32a34d53769|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/13 10:47:48 232106] [debug] |scid:3fc9001aee360b43|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8bfa317438981bd8|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/13 10:47:48 232112] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32804|min_srtt:32804|path_bw:71892|loss_rate:25.00|path_pto:0|
[2025/12/13 10:47:48 232117] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32804|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 232122] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/12/13 10:47:48 232126] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32804|min_srtt:32804|path_bw:71892|loss_rate:25.00|path_pto:0|
[2025/12/13 10:47:48 232130] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32804|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 232135] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/12/13 10:47:48 232140] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 10:47:48 232146] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 10:47:48 232195] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:1|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765622868232153|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 232201] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:1|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 232206] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 10:47:48 232210] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32804|rtt_var:9522|pto_duration:70892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 232216] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 10:47:48 232223] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:48 232235] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 53|
[2025/12/13 10:47:48 232241] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868328045|now:1765622868232210|interv:95835|
[2025/12/13 10:47:48 232246] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:2|expire:1765622868328045|now:1765622868232210|interval:95835|pto_count:0|srtt:32804
[2025/12/13 10:47:48 232253] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141461|inflight:53|
[2025/12/13 10:47:48 232260] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 10:47:48 232266] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 10:47:48 232300] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:2|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1765622868232274|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 232308] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:2|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 232314] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/12/13 10:47:48 232321] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|srtt:32804|rtt_var:9522|pto_duration:70892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 10:47:48 232328] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 10:47:48 232334] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 10:47:48 232340] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_pto_time_and_space|conn:000055F056E8CFFC|path:0|PNS: 2, unacked: 106|
[2025/12/13 10:47:48 232346] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:LOSS_DETECTION|expire:1765622868328166|now:1765622868232320|interv:95846|
[2025/12/13 10:47:48 232352] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F056E8CFFC|path:0|pns:2|expire:1765622868328166|now:1765622868232320|interval:95846|pto_count:0|srtt:32804
[2025/12/13 10:47:48 232359] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141461|inflight:106|
[2025/12/13 10:47:48 232366] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868256395|
[2025/12/13 10:47:48 232370] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868256395|
[2025/12/13 10:47:48 232374] [debug] |xqc_engine_wakeup_after|wakeup:1765622868256395|now:1765622868232374|diff:24021|
[2025/12/13 10:47:48 232379] [debug] |xqc_engine_main_logic|END|now:1765622868232035|
[2025/12/13 10:47:48 232384] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868232384|
[2025/12/13 10:47:48 232388] [debug] |xqc_engine_wakeup_after|wakeup:1765622868256395|now:1765622868232388|diff:24007|
[2025/12/13 10:47:48 232392] [debug] |xqc_engine_main_logic|END|now:1765622868232384|
[2025/12/13 10:47:48 257397] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868257396|
[2025/12/13 10:47:48 257421] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868256395|pq_index:0|
[2025/12/13 10:47:48 257426] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868232035|
[2025/12/13 10:47:48 257433] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868257430|
[2025/12/13 10:47:48 257448] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765622868256395|now:1765622868257430|
[2025/12/13 10:47:48 257453] [debug] |scid:3fc9001aee360b43|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 10:47:48 257457] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765622868256395|now:1765622868257430|
[2025/12/13 10:47:48 257461] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 10:47:48 257471] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|largest_recv:8|ack_delay:26075|first_ack_range:0|largest_pkt_recv_time:1765622868231395|
[2025/12/13 10:47:48 257476] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/13 10:47:48 257480] [debug] |scid:3fc9001aee360b43|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/13 10:47:48 257484] [debug] |scid:3fc9001aee360b43|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 10:47:48 257491] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 257497] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 10:47:48 257504] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 10:47:48 257584] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:3|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1765622868257519|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 257597] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 257603] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868328166|
[2025/12/13 10:47:48 257607] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868328166|
[2025/12/13 10:47:48 257611] [debug] |xqc_engine_wakeup_after|wakeup:1765622868328166|now:1765622868257611|diff:70555|
[2025/12/13 10:47:48 257616] [debug] |xqc_engine_main_logic|END|now:1765622868257430|
[2025/12/13 10:47:48 263162] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:31|state:ESTABED|recv_time:1765622868263158|
[2025/12/13 10:47:48 263184] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3fc9001aee360b43|spin_bit:0|
[2025/12/13 10:47:48 263198] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:8|
[2025/12/13 10:47:48 263205] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/12/13 10:47:48 263219] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/12/13 10:47:48 263227] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 263238] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:1|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/12/13 10:47:48 263249] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:3605|prior_time:1765622868232153|is_app_limited:0|send_elapse:0|ack_elapse:31005|ctl_first_sent_time:1765622868232153|lagest_ack_time:1765622868263158|curr_delivered:3658|
[2025/12/13 10:47:48 263258] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622868232153|
[2025/12/13 10:47:48 263267] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 10:47:48 263287] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|conn:000055F056E8CFFC|path:0|pkt_num:2|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/12/13 10:47:48 263295] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:3605|prior_time:1765622868232153|is_app_limited:0|send_elapse:0|ack_elapse:31005|ctl_first_sent_time:1765622868232153|lagest_ack_time:1765622868263158|curr_delivered:3711|
[2025/12/13 10:47:48 263305] [debug] |scid:3fc9001aee360b43|xqc_update_sample|sampler_sent_time_update:1765622868232274|
[2025/12/13 10:47:48 263313] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 10:47:48 263321] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|before update rtt|conn:000055F056E8CFFC|srtt:32804|rttvar:9522|minrtt:32102|latest_rtt:30884|ack_delay:32|
[2025/12/13 10:47:48 263331] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_update_rtt|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |after update rtt|conn:000055F056E8CFFC|srtt:32560|rttvar:7630|minrtt:30884|latest_rtt:30884|ack_delay:32|
[2025/12/13 10:47:48 263339] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 10:47:48 263348] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 10:47:48 263355] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F056E8CFFC|path:0|
[2025/12/13 10:47:48 263363] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 10:47:48 263371] [debug] |scid:3fc9001aee360b43|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31005, delivered 106|rate 3418|lost 0|
[2025/12/13 10:47:48 263377] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/12/13 10:47:48 263383] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3418) in round 4|
[2025/12/13 10:47:48 263388] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|probertt expire|rtt:30884, old_rtt:32102|
[2025/12/13 10:47:48 263393] [debug] |scid:3fc9001aee360b43|xqc_bbr_update_min_rtt|minrtt expire|rtt:30884, old_rtt:32102|
[2025/12/13 10:47:48 263398] [debug] |scid:3fc9001aee360b43|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6404|extra_cwnd:212|
[2025/12/13 10:47:48 263404] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141461|packet_lost:0|acked:106|po_sent_time:1765622868232274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3711|
[2025/12/13 10:47:48 263413] [debug] |scid:3fc9001aee360b43|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141461|packet_lost:0|acked:106|po_sent_time:1765622868232274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3711|
[2025/12/13 10:47:48 263422] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_ack_received|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6 |bbr on ack|mode:0|pacing_rate:12074640|bw:71892|cwnd:141567|full_bw_reached:0|inflight:0|srtt:32560|latest_rtt:30884|min_rtt:30884|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 10:47:48 263434] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/12/13 10:47:48 263439] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1765622868263158|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 263446] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988263158|now:1765622868263158|interv:120000000|
[2025/12/13 10:47:48 263457] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988263158|now:1765622868263158|interv:120000000|
[2025/12/13 10:47:48 263462] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868328166|pq_index:0|
[2025/12/13 10:47:48 263467] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868257430|
[2025/12/13 10:47:48 263472] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868263472|
[2025/12/13 10:47:48 263478] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868263477|
[2025/12/13 10:47:48 263487] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622988263158|
[2025/12/13 10:47:48 263492] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622988263158|
[2025/12/13 10:47:48 263497] [debug] |xqc_engine_wakeup_after|wakeup:1765622988263158|now:1765622868263497|diff:119999661|
[2025/12/13 10:47:48 263503] [debug] |xqc_engine_main_logic|END|now:1765622868263477|
[2025/12/13 10:47:48 263509] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868263509|
[2025/12/13 10:47:48 263514] [debug] |xqc_engine_wakeup_after|wakeup:1765622988263158|now:1765622868263514|diff:119999644|
[2025/12/13 10:47:48 263519] [debug] |xqc_engine_main_logic|END|now:1765622868263509|
[2025/12/13 10:47:48 378082] [info] |xqc_engine_packet_process|==>|conn:000055F056E8CFFC|size:579|state:ESTABED|recv_time:1765622868378077|
[2025/12/13 10:47:48 378117] [debug] |scid:3fc9001aee360b43|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3fc9001aee360b43|spin_bit:0|
[2025/12/13 10:47:48 378136] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|largest_pn:10|
[2025/12/13 10:47:48 378144] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/12/13 10:47:48 378161] [debug] |scid:3fc9001aee360b43|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/12/13 10:47:48 378169] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:2|
[2025/12/13 10:47:48 378181] [debug] |scid:3fc9001aee360b43|xqc_process_frames|frame_type:f|
[2025/12/13 10:47:48 378190] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|offset:483|data_length:541|fin:1|stream_id:0|path:0|
[2025/12/13 10:47:48 378201] [debug] |scid:3fc9001aee360b43|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:483|new_len:541|
[2025/12/13 10:47:48 378209] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 10:47:48 378216] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622988263158|pq_index:0|
[2025/12/13 10:47:48 378224] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868263477|
[2025/12/13 10:47:48 378232] [debug] |scid:3fc9001aee360b43|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 10:47:48 378240] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:ACK_01RTT|expire:1765622868403077|now:1765622868378077|interv:25000|
[2025/12/13 10:47:48 378250] [debug] |scid:3fc9001aee360b43|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868378077|max_ack_delay:25000|
[2025/12/13 10:47:48 378259] [debug] |scid:3fc9001aee360b43|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/12/13 10:47:48 378268] [info] |scid:3fc9001aee360b43|xqc_conn_on_pkt_processed|====>|conn:000055F056E8CFFC|path:0|size:579|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK STREAM |recv_time:1765622868378077|dcid:3fc9001aee360b43|dcid_seq:0|
[2025/12/13 10:47:48 378292] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:PATH_IDLE|expire:1765622988378077|now:1765622868378077|interv:120000000|
[2025/12/13 10:47:48 378299] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_IDLE|expire:1765622988378077|now:1765622868378077|interv:120000000|
[2025/12/13 10:47:48 378306] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868378306|
[2025/12/13 10:47:48 378315] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868378313|
[2025/12/13 10:47:48 378325] [debug] |scid:3fc9001aee360b43|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055F056E8CFFC|
[2025/12/13 10:47:48 378337] [debug] |scid:3fc9001aee360b43|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 10:47:48 378345] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:STREAM_CLOSE|expire:1765622868642584|now:1765622868378344|interv:264240|
[2025/12/13 10:47:48 378384] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868403077|
[2025/12/13 10:47:48 378393] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868403077|
[2025/12/13 10:47:48 378401] [debug] |xqc_engine_wakeup_after|wakeup:1765622868403077|now:1765622868378401|diff:24676|
[2025/12/13 10:47:48 378409] [debug] |xqc_engine_main_logic|END|now:1765622868378313|
[2025/12/13 10:47:48 378418] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868378418|
[2025/12/13 10:47:48 378425] [debug] |xqc_engine_wakeup_after|wakeup:1765622868403077|now:1765622868378425|diff:24652|
[2025/12/13 10:47:48 378433] [debug] |xqc_engine_main_logic|END|now:1765622868378418|
[2025/12/13 10:47:48 402869] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868402868|
[2025/12/13 10:47:48 402898] [debug] |xqc_engine_wakeup_after|wakeup:1765622868403077|now:1765622868402897|diff:180|
[2025/12/13 10:47:48 402902] [debug] |xqc_engine_main_logic|END|now:1765622868402868|
[2025/12/13 10:47:48 403969] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868403969|
[2025/12/13 10:47:48 403977] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868403077|pq_index:0|
[2025/12/13 10:47:48 403981] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868378313|
[2025/12/13 10:47:48 403987] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868403985|
[2025/12/13 10:47:48 403993] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765622868403077|now:1765622868403985|
[2025/12/13 10:47:48 403998] [debug] |scid:3fc9001aee360b43|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 10:47:48 404003] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765622868403077|now:1765622868403985|
[2025/12/13 10:47:48 404007] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 10:47:48 404016] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|largest_recv:11|ack_delay:25938|first_ack_range:1|largest_pkt_recv_time:1765622868378077|
[2025/12/13 10:47:48 404021] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/12/13 10:47:48 404025] [debug] |scid:3fc9001aee360b43|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/13 10:47:48 404029] [debug] |scid:3fc9001aee360b43|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/12/13 10:47:48 404033] [debug] |scid:3fc9001aee360b43|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 10:47:48 404039] [debug] |scid:3fc9001aee360b43|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 404059] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 10:47:48 404065] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 10:47:48 404146] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:4|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765622868404080|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 404155] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 404163] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868642584|
[2025/12/13 10:47:48 404169] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868642584|
[2025/12/13 10:47:48 404173] [debug] |xqc_engine_wakeup_after|wakeup:1765622868642584|now:1765622868404173|diff:238411|
[2025/12/13 10:47:48 404180] [debug] |xqc_engine_main_logic|END|now:1765622868403985|
[2025/12/13 10:47:48 643454] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868643453|
[2025/12/13 10:47:48 643489] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868642584|pq_index:0|
[2025/12/13 10:47:48 643494] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868403985|
[2025/12/13 10:47:48 643501] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868643499|
[2025/12/13 10:47:48 643507] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765622868642584|now:1765622868643499|
[2025/12/13 10:47:48 643512] [debug] |scid:3fc9001aee360b43|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 10:47:48 643517] [debug] |scid:3fc9001aee360b43|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 10:47:48 643572] [info] |scid:3fc9001aee360b43|xqc_conn_close|conn:000055F056E8CFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 10:47:48 643582] [debug] |scid:3fc9001aee360b43|xqc_timer_set|type:CONN_DRAINING|expire:1765622868907822|now:1765622868643582|interv:264240|
[2025/12/13 10:47:48 643587] [debug] |scid:3fc9001aee360b43|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 10:47:48 643592] [debug] |scid:3fc9001aee360b43|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 10:47:48 643596] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 10:47:48 643600] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 10:47:48 643604] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 10:47:48 643608] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 10:47:48 643613] [info] |scid:3fc9001aee360b43|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 10:47:48 643623] [debug] |scid:3fc9001aee360b43|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 10:47:48 643642] [stats] |scid:3fc9001aee360b43|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:24|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765622867130914|wrt_delay:1068138|snd_delay:1068379|finwrt_delay:1068138|finsnd_delay:1068379|finrcv_delay:1247286|finread_delay:1247422|all_acked_delay:1100604|firstfinack_dely:1100600|close_delay:1247430|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6|path_info:mp is not supported in connection scid:3fc9001aee360b43|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 10:47:48 643671] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765622868642584|now:1765622868643499|
[2025/12/13 10:47:48 643677] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 10:47:48 643685] [debug] |scid:3fc9001aee360b43|xqc_path_get_perf_class|conn:000055F056E8CFFC|path_id:0|path_srtt:32560|min_srtt:32560|path_bw:71892|loss_rate:0.00|path_pto:0|
[2025/12/13 10:47:48 643693] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F056E8CFFC|path_id:0|path_srtt:32560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 10:47:48 643701] [debug] |scid:3fc9001aee360b43|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/12/13 10:47:48 643710] [debug] |scid:3fc9001aee360b43|xqc_check_acked_or_dropped_pkt|conn:000055F056E8CFFC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 10:47:48 643718] [debug] |scid:3fc9001aee360b43|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 10:47:48 643816] [info] |scid:3fc9001aee360b43|xqc_send_packet_with_pn|<==|conn:000055F056E8CFFC|path:0|pkt_num:5|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765622868643738|stream_id:0|stream_offset:0|
[2025/12/13 10:47:48 643827] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_on_packet_sent|conn:000055F056E8CFFC|path:0|pkt_num:5|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 10:47:48 643835] [debug] |scid:3fc9001aee360b43|xqc_conn_next_wakeup_time|wakeup_time:1765622868907822|
[2025/12/13 10:47:48 643841] [debug] |scid:3fc9001aee360b43|xqc_engine_add_wakeup_queue|next_tick_time:1765622868907822|
[2025/12/13 10:47:48 643846] [debug] |xqc_engine_wakeup_after|wakeup:1765622868907822|now:1765622868643845|diff:263977|
[2025/12/13 10:47:48 643851] [debug] |xqc_engine_main_logic|END|now:1765622868643499|
[2025/12/13 10:47:48 907706] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868907705|
[2025/12/13 10:47:48 907740] [debug] |xqc_engine_wakeup_after|wakeup:1765622868907822|now:1765622868907740|diff:82|
[2025/12/13 10:47:48 907745] [debug] |xqc_engine_main_logic|END|now:1765622868907705|
[2025/12/13 10:47:48 908813] [debug] |xqc_engine_main_logic|BEGIN|now:1765622868908813|
[2025/12/13 10:47:48 908820] [debug] |scid:3fc9001aee360b43|xqc_engine_remove_wakeup_queue|next_tick_time:1765622868907822|pq_index:0|
[2025/12/13 10:47:48 908825] [debug] |scid:3fc9001aee360b43|xqc_engine_add_active_queue|last_ticked_time:1765622868643499|
[2025/12/13 10:47:48 908832] [debug] |scid:3fc9001aee360b43|xqc_engine_process_conn|conn:000055F056E8CFFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765622868908829|
[2025/12/13 10:47:48 908838] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765622868907822|now:1765622868908829|
[2025/12/13 10:47:48 908843] [debug] |scid:3fc9001aee360b43|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765622868907822|now:1765622868908829|
[2025/12/13 10:47:48 908847] [debug] |scid:3fc9001aee360b43|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 10:47:48 908852] [info] |xqc_engine_main_logic|conn:000055F056E8CFFC|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6|conn_state:13|next_tick_time:1765622868907822
[2025/12/13 10:47:48 908866] [report] |scid:3fc9001aee360b43|xqc_conn_destroy|000055F056E8CFFC|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1068716|first_send_delay:730|conn_persist:1778652|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52930-3fc9001aee360b43 p-193.167.100.100-443-1f236212be3d0ab6|hsk_recv:1067700|close_recv:0|close_send:1513525|last_recv:1247864|last_send:1513525|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,13,14,9,24,0,1024,i96,4,22,31,4,10,1132,0,4,570,579,84,11,1247,0,4,1191,1200,840a4,8,1101,0,4,29,40000,5,1513,4,31,4,3,1127,4,33,4,4,1273,0-2,0-2,0-0,0-0,0-0,0-32,0-6507,0-8564,0-9,0-9,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:9|spurious_loss:1|detected_loss:1|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 10:47:48 908942] [debug] |scid:3fc9001aee360b43|xqc_send_ctl_destroy|destroy|
[2025/12/13 10:47:48 908952] [debug] |scid:3fc9001aee360b43|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 10:47:48 908959] [debug] |scid:3fc9001aee360b43|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 10:47:48 908965] [debug] |scid:3fc9001aee360b43|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 10:47:48 909030] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 10:47:48 909035] [debug] |xqc_engine_main_logic|END|now:1765622868908829|
[2025/12/13 10:47:48 909050] [debug] |xqc_engine_destroy|begin|